Muhammad Hamza Khan

Experience

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  Simsimsu Technologies

  May 2018 - Apr 2019

  QA Specialist

  - Conducting comprehensive testing of all components and pages of the website, spanning both frontend and backend functionalities.- Developing and executing detailed test cases to verify adherence to functional requirements, such as user interface interactions, form submissions, and navigation, as well as non-functional requirements such as performance, scalability, and security.- Collaborating closely with the development team to understand new features and updates, providing valuable feedback and suggestions to enhance software quality and user experience.- Actively participating in daily stand-up meetings and sprint planning sessions, contributing to prioritizing and resolving reported issues to meet project deadlines effectively.- Engaging in continuous learning and improvement of testing methodologies and quality assurance practices, staying abreast of emerging trends and best practices in software testing.- Developing proficiency in various testing techniques, including smoke testing, regression testing, and exploratory testing, to ensure the deployment of high-quality software and achieve optimal user satisfaction. Show less

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  GfK

  Mar 2019 - Dec 2020

  -Be responsible for improving data quality using Master Data Management tool.-Focusing on various product groups such as Mobile Computing and Desktop Computing etc.-Ensures a high quality standard of QC processes.-Responsibilities including crawling the data from websites.-Web scraping/crawling as per client’s requirements.-Be responsible for improving data quality and for designing and presenting conclusions gained from analyzing data using statistical tools like Microsoft Excel, Data Matching (DM4 & DM3).-Extensive uses of data cleansing techniques, Excel pivot tables, formulas, and dashboard charts.-A selection policy which states the pages data to download.-JIRA handling and creating Tickets.-Responsibility is to provide mapping and validated files.-Weekly responsible to report and deliver the data.-Daily Quality checks on base of an OPI client QA Checks.-Supports in analyzing Quality results.-Supports in liaising with relevant coding divisions to identify gaps in data quality, areas of improvements and agrees on a timeline to improve the specific areas.-Market research. Show less -Searching different articles in the database by using key specifications.-Linking the new articles with the appropriate correspondent from the database.-Comparing and aggregating key product features.-Quality assurance on collected and linked data.-Perform daily client-drop analysis-Roll out daily collection report of client drops.-Prepare daily tickets and follow-up until remain in collection or unresolved.-Trouble shoot client queries, look after daily feed from special clients like Amazon UK, eBay, BestBuy and Tesco.-Communicate daily service updates to clients.-Work alongside different departments to investigate data queries and provide feedback on technology and processes.-Prepare client reports.-Upload client feeds.-Ensure internal Project tracker (JIRA) are proactively kept up to data.-Use an in house application specifically designed to review and audit product information found on the Internet.-Maintain quality level checks that exceed our quality service levels.-Use defined processes to complete quality checks on data and investigate anomalies. Show less

  • Junior Product Quality Specialist

    Feb 2020 - Dec 2020

  • OPI Data Engineer

    Mar 2019 - Feb 2020
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  JGU

  Apr 2022 - Sept 2022

  Biomedical Data Analysis and quantitative Biomedicine Lab

  -Conducting research and analysis on genomics and biology using machine learning techniques such as deep learning, regression, classification, and neural networks.-Assisting in the development and implementation of machine learning models for disease prediction and diagnosis.-Performing data preprocessing, cleaning, and validation to ensure the accuracy and quality of data used for analysis.-Participating in lab meetings and discussions to present research findings and provide input on ongoing projects.-Learning and applying various genomic and molecular biology concepts such as DNA sequencing, chromatin structure, epigenetic modifications, and single nucleotide polymorphisms.-Collaborating with other lab members on various projects and tasks to contribute to the overall research goals of the lab.-Staying up to date on the latest developments in the field of biomedical data analysis and machine learning by reading scientific papers.-Writing reports and contributing to publications based on research findings.-Utilizing programming languages such as Python to perform data analysis and develop machine learning models.-Assisting in the management and organization of data, including maintaining databases and managing data storage. Show less

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  Bizaffix

  Oct 2022 - Sept 2023

  QA DevOps Specialist
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  Hochschule Landshut

  Sept 2023 - Mar 2024

  Student Trainee as enhancing the security of Cyber-Physical Systems

  - Managed tasks and workflows using Trello, organizing project activities into boards and lists to efficiently track progress and deadlines.- Conducted Penetration Testing to identify vulnerabilities within the Cyber-Physical System (CPS) infrastructure, focusing on sensors, cameras, and LiDAR units, employing methodologies like OSSTMM, PTES, and OWASP for comprehensive security assessments.- Executed Security Strategies with the cybersecurity team to develop and enforce security measures, mitigating risks identified during penetration tests.- Utilized tools and software (Wireshark, Splunk, Nmap, Metasploit) to continuously monitor the CPS for potential security threats, ensuring the system's integrity and resilience against cyber attacks.- Embraced Agile Scrum principles and practices in project management and development activities, promoting flexibility, rapid response to change, and stakeholder engagement.- Adapted and applied industry-standard penetration testing methodologies to the specific context of the CPS, ensuring a comprehensive approach to cybersecurity.- Worked closely with software developers, system engineers, and project managers, fostering a collaborative environment to secure the CPS against evolving cyber threats.- Proactively participated in workshops, seminars, and training sessions to remain current with cybersecurity trends and penetration testing techniques.- Perform in setting up and securing IIoT systems, including the integration of Cyber-Physical Systems (CPS), ensuring secure communication, and safeguarding data. Show less